package com.gcloud.controller.compute.handler.api.check;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import com.gcloud.controller.compute.dao.InstanceDao;
import com.gcloud.controller.compute.entity.VmInstance;
import com.gcloud.core.currentUser.policy.enums.ResourceIsolationType;
import com.gcloud.core.currentUser.policy.service.ResourceIsolationCheckImpl;
import com.gcloud.header.common.ResourceOwner;
/**
Copyright (c) [2020] [G-CLOUD TECHNOLOGY] [G-Cloud 8.0] is licensed under the Mulan PSL v1.
You can use this software according to the terms and conditions of the Mulan PSL v1. You may obtain
a copy of Mulan PSL v1 at: http://license.coscl.org.cn/MulanPSL THIS SOFTWARE IS PROVIDED ON AN 
"AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED 
TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE. See the Mulan PSL v1 for more details.
 */

@Service
public class InstanceResourceIsolationCheckImpl extends ResourceIsolationCheckImpl {
	@Autowired
    private InstanceDao instanceDao; 

	@Override
	public ResourceOwner getResourceTenantId(String resourceId) {
		VmInstance instance = instanceDao.getById(resourceId);
		ResourceOwner resourceOwner = null;
		if(instance != null) {
			resourceOwner = new ResourceOwner(instance.getUserId(), instance.getTenantId());
		}
		return resourceOwner;
	}

	@Override
	public ResourceIsolationType getIsolationType() {
		return ResourceIsolationType.IN_TENANT_SELF;
	}

}